Nestling Wireless Doorbell, IP55 Waterproof Wall Plug-in Cordless Door Bells Chime Kit-1,000 Ft Range 55 Chimes 5 Volume Led Flash, Easy Install at Home, Apartment, White (N628)

【Weatherproof & Durable】 - IP55 dustproof and waterproof rating; operating temperatures between -22 °F to 158 °F; withstands the harshest weather conditions. 【Easy To Set Up】- Simply plug the receiver into a power outlet and attach the transmitter to the exterior wall with the provided screws or adhesive patch. 【300m/1000ft Wireless Range】- A strong, penetrating signal helps you never miss a visitor's arrival. no interference with your home electronics and up to 3 years of transmitter battery life. 【55 Ringtones And 5 Adjustable Volumes】- It is adjustable in volume (0-110 dB). Choose from 55 different ringtones, including a variety of classic ringtones. 【Loud Doorbell And Flashing LED】- The loud 110 dB doorbell and flashing LED are friendly for the hearing impaired and elderly, and can of course be set to 0dB so as not to be disturbed. 【Support】- Support 24 months warranty, you don't have to worry about anything.